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Cheap flights from Amarillo to Seattle from $270

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Amarillo to Seattle departing on 5/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Amarillo to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:07 pm - 12:44 am
AMA
-
SEA
7h 37m
1 stop
American Airlines Logo
12:59 am - 10:24 am
SEA
-
AMA
7h 25m
1 stop
$416American Airlines
Mon, Apr 27 - Thu, Apr 30
Southwest Logo
11:55 am - 8:25 pm
AMA
-
SEA
10h 30m
1 stop
Southwest Logo
11:40 am - 11:25 pm
SEA
-
AMA
9h 45m
2 stops
$427Southwest
Mon, Apr 27 - Fri, May 1
United Airlines Logo
3:04 pm - 11:12 pm
AMA
-
SEA
10h 08m
1 stop
United Airlines Logo
11:35 pm - 11:25 am
SEA
-
AMA
9h 50m
1 stop
$431United Airlines
Tue, Apr 14 - Wed, Apr 15
United Airlines Logo
3:04 pm - 11:12 pm
AMA
-
SEA
10h 08m
1 stop
United Airlines Logo
11:35 am - 9:36 pm
SEA
-
AMA
8h 01m
2 stops
$436United Airlines
Tue, Apr 14 - Wed, Apr 15
Southwest Logo
7:00 am - 11:15 am
AMA
-
SEA
6h 15m
1 stop
Southwest Logo
5:30 am - 1:40 pm
SEA
-
AMA
6h 10m
1 stop
$447Southwest
Wed, Sep 2 - Sat, Sep 12
American Airlines Logo
7:07 pm - 12:44 am
AMA
-
SEA
7h 37m
1 stop
American Airlines Logo
11:55 pm - 10:24 am
SEA
-
AMA
8h 29m
1 stop
$450American Airlines
Thu, Apr 16 - Mon, Apr 20
Southwest Logo
7:00 am - 11:15 am
AMA
-
SEA
6h 15m
1 stop
Southwest Logo
5:00 am - 5:10 pm
SEA
-
AMA
10h 10m
2 stops
$452Southwest
Wed, Sep 2 - Fri, Sep 11
Southwest Logo
11:55 am - 9:15 pm
AMA
-
SEA
11h 20m
2 stops
Southwest Logo
5:00 am - 5:10 pm
SEA
-
AMA
10h 10m
2 stops
$457Southwest
Wed, Sep 2 - Fri, Sep 11
American Airlines Logo
7:07 pm - 12:44 am
AMA
-
SEA
7h 37m
1 stop
American Airlines Logo
11:55 pm - 10:24 am
SEA
-
AMA
8h 29m
1 stop
$461American Airlines
Thu, Apr 16 - Mon, Apr 20
Southwest Logo
2:20 pm - 10:55 pm
AMA
-
SEA
10h 35m
1 stop
Southwest Logo
5:30 am - 1:40 pm
SEA
-
AMA
6h 10m
1 stop
$462Southwest
Sat, Sep 5 - Sat, Sep 12

Southwest flights from Amarillo to Seattle

Our best Southwest deals on Amarillo to Seattle flight tickets
Southwest
Apr 27
AMA11:55 amAmarillo
10h 30m
1 stop
SEA8:25 pmSeattle/Tacoma Intl
May 1
SEA11:40 amSeattle/Tacoma Intl
9h 45m
2 stops
AMA11:25 pmAmarillo
$427
Southwest
Sep 2
AMA7:00 amAmarillo
6h 15m
1 stop
SEA11:15 amSeattle/Tacoma Intl
Sep 12
SEA5:30 amSeattle/Tacoma Intl
6h 10m
1 stop
AMA1:40 pmAmarillo
$447
Southwest
Sep 2
AMA7:00 amAmarillo
6h 15m
1 stop
SEA11:15 amSeattle/Tacoma Intl
Sep 11
SEA5:00 amSeattle/Tacoma Intl
10h 10m
2 stops
AMA5:10 pmAmarillo
$452

Alaska Airlines flights from Amarillo to Seattle

Our best Alaska Airlines deals on Amarillo to Seattle flight tickets
Alaska Airlines
Aug 12
AMA6:07 amAmarillo
7h 15m
1 stop
SEA11:22 amSeattle/Tacoma Intl
Aug 17
SEA6:21 amSeattle/Tacoma Intl
11h 34m
2 stops
AMA7:55 pmAmarillo
$512
Alaska Airlines
Aug 12
AMA12:31 pmAmarillo
11h 05m
2 stops
SEA9:36 pmSeattle/Tacoma Intl
Aug 17
SEA6:21 amSeattle/Tacoma Intl
11h 34m
2 stops
AMA7:55 pmAmarillo
$517
Alaska Airlines
Sep 2
AMA10:14 amAmarillo
12h 39m
2 stops
SEA8:53 pmSeattle/Tacoma Intl
Sep 12
SEA8:17 amSeattle/Tacoma Intl
7h 36m
1 stop
AMA5:53 pmAmarillo
$532

momondo Fare Finder

 
Customize your flight search to find flights from Amarillo to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 16, 2026.
Use the filters below to find and compare flights from Amarillo to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Mon 4/27

7:07 pm-12:44 am

1 stop7h 37m

Seattle/Tacoma Intl

Thu 4/30

12:59 am-10:24 am

1 stop7h 25m

$416

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Mon 4/27

11:55 am-8:25 pm

1 stop10h 30m

Seattle/Tacoma Intl

Fri 5/1

11:40 am-11:25 pm

2 stops9h 45m

$427

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Tue 4/14

3:04 pm-11:12 pm

1 stop10h 08m

Seattle/Tacoma Intl

Wed 4/15

11:35 pm-11:25 am

1 stop9h 50m

$431

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Tue 4/14

3:04 pm-11:12 pm

1 stop10h 08m

Seattle/Tacoma Intl

Wed 4/15

11:35 am-9:36 pm

2 stops8h 01m

$436
Quickest round-trip

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Wed 9/2

7:00 am-11:15 am

1 stop6h 15m

Seattle/Tacoma Intl

Sat 9/12

5:30 am-1:40 pm

1 stop6h 10m

$447

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Thu 4/16

7:07 pm-12:44 am

1 stop7h 37m

Seattle/Tacoma Intl

Mon 4/20

11:55 pm-10:24 am

1 stop8h 29m

$450

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Wed 9/2

7:00 am-11:15 am

1 stop6h 15m

Seattle/Tacoma Intl

Fri 9/11

5:00 am-5:10 pm

2 stops10h 10m

$452

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Wed 9/2

11:55 am-9:15 pm

2 stops11h 20m

Seattle/Tacoma Intl

Fri 9/11

5:00 am-5:10 pm

2 stops10h 10m

$457

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Thu 4/16

7:07 pm-12:44 am

1 stop7h 37m

Seattle/Tacoma Intl

Mon 4/20

11:55 pm-10:24 am

1 stop8h 29m

$461

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Sat 9/5

2:20 pm-10:55 pm

1 stop10h 35m

Seattle/Tacoma Intl

Sat 9/12

5:30 am-1:40 pm

1 stop6h 10m

$462

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Amarillo to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Amarillo and Seattle?

What is the cheapest month to fly to Seattle?

In general, November is the cheapest month to fly from Amarillo to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $422. If you don’t want to visit Seattle in November, then you should wait until August to fly from Amarillo, when ticket prices are also cheap, with an average price of $441.

When to book flights from Amarillo to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Amarillo to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Amarillo to Seattle (AMA to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Amarillo to Seattle

Fastest flight time

7h 14m

Direct flights

None
The fastest flight from Amarillo to Seattle takes 7h 14m
There are no direct flights from Amarillo to Seattle. There are no popular flight routes from Amarillo to Seattle.
Search flight deals

  • How far is Amarillo to Seattle/Tacoma Intl by plane?

    Seattle/Tacoma Intl is 1356.4 mi away from Amarillo. Typically, this will take 7h 14m by plane in normal conditions.

  • When did momondo last update prices for flights from Amarillo Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Amarillo Airport to Seattle/Tacoma Intl Airport are updated daily.

  • How many operators does momondo search for flights from Amarillo Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Amarillo Airport to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Amarillo Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Amarillo to Seattle?

Best airlines flying from Amarillo to Seattle

Compare and see reviews for airlines that fly from Amarillo to Seattle with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $334Free CancellationRating
7.1
11,467 reviews
Search American Airlines flights
United AirlinesPriceFrom $441Free CancellationRating
7.4
9,428 reviews
Search United Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Redmond
Marysville
Puyallup
Cle Elum
Lakewood
Tukwila
Federal Way
Fife
Westport
Centralia
Kirkland
Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from Amarillo to Seattle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Amarillo to Seattle for you.

Can I find flights from Amarillo to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Amarillo to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Amarillo to Seattle?

Once you have performed a search for Amarillo to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Amarillo to Seattle right now. Can momondo alert me if prices change?

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